STB45N65M5 The STB45N65M5 is an N-Channel MOSFET from STMicroelectronics with a 650V drain-source voltage and 35A continuous current rating. It is designed for surface mount applications.
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STB45N65M5

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STB45N65M5 is an N-Channel MOSFET from STMicroelectronics with a 650V drain-source voltage and 35A continuous current rating. It is designed for surface mount applications.
✓ Total Stock: 1,000 pcs
$ Price Range: $2.56

STB45N65M5 Available from 1 distributor

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STB45N65M5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STB45N65M5 Description

Short technical summary and product information.

The STMicroelectronics STB45N65M5 is a high-performance N-Channel MOSFET designed for demanding applications. It features a maximum drain-source voltage (Vdss) of 650V and can handle a continuous drain current (Id) of 35A at case temperature.

 

With a low on-resistance (Rds On) of 78mOhm at 19.5A and 10Vgs, this MOSFET offers efficient power handling. The input capacitance (Ciss) is 3375pF at 100V, and the gate charge (Qg) is 91nC at 10Vgs. The gate threshold voltage (Vgs(th)) is 5V at 250µA, with a maximum gate-source voltage of ±25V.

 

This device operates at temperatures up to 150°C (TJ) and has a maximum power dissipation of 210W (Tc). It utilizes MOSFET (Metal Oxide) technology.

 

The STB45N65M5 comes in a TO-263-3, D²Pak (2 Leads + Tab), TO-263AB package, suitable for surface mounting.

STB45N65M5 Quick Information

Product Type: MOSFET
Canonical Name: STB45N65M5 N-Channel MOSFET
Subcategory: N-Channel

STB45N65M5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STB45N65M5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

Estimated market price range - modelled values for guidance only, not live distributor offers.

STB45N65M5 Features

  • 650V drain-source voltage rating.
  • 35A continuous drain current capability.
  • Low 78mOhm Rds On at 19.5A, 10Vgs.
  • Surface mount D²Pak package.
  • 150°C maximum operating temperature.

STB45N65M5 Applications

  • High-voltage power switching.
  • Efficient power conversion circuits.
  • Switch-mode power supplies.
  • Motor control applications.

STB45N65M5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the STB45N65M5?

The maximum drain-source voltage (Vdss) is 650V.

What is the continuous drain current rating?

The continuous drain current (Id) is 35A at case temperature.

What is the Rds On (Max) at specified conditions?

The Rds On (Max) is 78mOhm at 19.5A drain current and 10V gate-source voltage.

What is the operating temperature range?

The operating temperature (TJ) is up to 150°C.

What type of package is the STB45N65M5 in?

It is in a TO-263-3, D²Pak (2 Leads + Tab), TO-263AB package.

How is the STB45N65M5 mounted?

It is a surface mount device.

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